This 6.7 Cylinder Head is designed to provide enhanced durability and reliability, addressing common failures in factory and aftermarket heads. One of the most prevalent issues is valve seat failure, which can cause catastrophic engine damage.

This remanufactured head features upgraded, heat-resistant valve seats, genuine Cummins valves, and precision CNC machining to ensure long-term performance and reliability. Whether you're maintaining a stock setup or upgrading for better efficiency, this reman head is a proven solution to prevent costly repairs.

Warranty:

Parts

12-Months

Labor

12-Months

Emissions:

This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement Parts included. (EMS:4)

Features:

• Upgraded Valve Seats - Taller and larger than stock, made from heat-resistant alloy to prevent loosening and failure
• Improved Heat Dissipation - Larger seats distribute heat more efficiently into the casting, reducing the risk of cracking
• Genuine Cummins Valves - Ensures OEM-level durability and reliability
• Thread-In Soft Plugs - Eliminates failure-prone factory plugs, enhancing longevity and dependability
• Precision CNC Machined and Assembled - Fully disassembled, resurfaced, pressure-tested, and fitted with new bronze guides, oversized seats, and valve seals